Method for preparation of functional walnut steamed bread having blueberry

摘要

The present invention relates to a method for producing blueberry walnut steamed bread containing blueberry and walnut components. The method for producing a blueberry walnut steamed bread, which comprises the blueberry and walnut kernel components of the present invention, Producing a steamed bread cereal; Producing a steamed bread outer dough; Aging the steamed bread outer dough; A method for manufacturing a steamed bread, comprising the steps of: preparing a steamed bun outer shell from the aged steamed outer bread dough; and forming the steamed bread by inserting the steamed bread into the inner portion of the steamed bread outer shell, Wherein the step of producing the steamed bread is characterized in that steamed bread is prepared by mixing the walnut kernels and the red beans in a weight ratio of 2: 8 by stripping the husks of the walnuts and finely finishing the contents; The step of preparing the steamed bread outer dough comprises adding 1.9 to 3 wt% of blueberry powder, 4.5 to 8 wt% of sugar, 1.9 to 3 wt% of salt, 3.7 to 6 wt% of butter, 0.9 to 1.5 wt% of butter, 2.1 to 4 wt% of yeast, 14 to 25 wt% of milk and 70 to 90 wt% of water are mixed and kneaded; The blueberry powder to be mixed with the steamed bread outer dough is frozen at a low temperature and cooled at a temperature of 40 to 50 DEG C for 7 hours or more in a dryer, dried secondarily in a vinyl house, The dried blueberries are ground to a particle size of 10 탆 or less and pulverized, and then vacuum-packed in a state that the blueberry powder is dried by 80% or more, thereby producing a blueberry walnut steamed bread. According to the blueberry walnut steamed bread of the present invention, The walnut kernel is included as the main component of the steamed bread so that it has a new flavor, flavor and texture compared to ordinary steamed bread. Furthermore, it contains a blueberry ingredient in the steamed bread crust and has a characteristic purple color. There is an excellent effect in terms of. In addition, the blueberry walnut steamed bread according to the present invention can naturally eat the physiologically active ingredient of blueberry and walnut, so that it can be expected to have a beneficial effect on general consumers' health.